6 Replies Latest reply: Jan 17, 2014 12:21 PM by erik.anderson6
Sinble Level 1 Level 1 (0 points)

Connecting to a Wifi network that has the same SSID for both 2.4ghz and 5ghz signals. Before upgrading to mavericks i could ping google.com with very packet loss. See below report with Mavericks

 

64 bytes from 74.125.225.132: icmp_seq=671 ttl=51 time=36.060 ms

64 bytes from 74.125.225.132: icmp_seq=672 ttl=51 time=37.812 ms

64 bytes from 74.125.225.132: icmp_seq=673 ttl=51 time=42.718 ms

64 bytes from 74.125.225.132: icmp_seq=674 ttl=51 time=36.369 ms

64 bytes from 74.125.225.132: icmp_seq=675 ttl=51 time=37.675 ms

Request timeout for icmp_seq 676

Request timeout for icmp_seq 677

Request timeout for icmp_seq 678

^C

--- google.com ping statistics ---

680 packets transmitted, 593 packets received, 12.8% packet loss

round-trip min/avg/max/stddev = 33.748/36.363/127.688/4.796 ms

 

also my

netstat -i -q -I en0

en0:

       [ sched:       TCQ qlength:    0/1024 ]

       [ pkts:     126607 bytes:   13055186 dropped pkts:     41 bytes:   6048 ]

0,3,4: [ pkts:      72679 bytes:    8848222 dropped pkts:      8 bytes:    963 ]

       [ qlength:   0/1024 qalg:         SFB svc class:        BE (RUNNING)     ]

  1,2: [ pkts:      51138 bytes:    3957691 dropped pkts:      0 bytes:      0 ]

       [ qlength:   0/1024 qalg:         SFB svc class:        BK (RUNNING)     ]

  5-7: [ pkts:          0 bytes:          0 dropped pkts:      0 bytes:      0 ]

       [ qlength:   0/1024 qalg:         SFB svc class:        VI (RUNNING)     ]

  8,9: [ pkts:       2790 bytes:     249273 dropped pkts:     33 bytes:   5085 ]

       [ qlength:   0/1024 qalg:         SFB svc class:        VO (RUNNING)     ]


MacBook Air, OS X Mavericks (10.9)